Trace number 330522

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.09 1200.85

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark181.562
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-330522-1178892801 -o ROOT/results/node5/solver-330522-1178892801 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330522-1178892801/MiraXTv1_dyn /tmp/evaluation/330522-1178892801/instance-330522-1178892801.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 19272
/proc/meminfo: memFree=1658872/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=3788 CPUtime=0
/proc/19272/stat : 19272 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 365317808 3878912 389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19272/statm: 947 397 202 20 0 305 0

[startup+0.009308 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 19272
/proc/meminfo: memFree=1658872/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=3788 CPUtime=0
/proc/19272/stat : 19272 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 365317808 3878912 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134561390 0 0 4096 0 0 0 0 17 0 0 0
/proc/19272/statm: 947 492 202 20 0 305 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3788

[startup+0.101318 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 19272
/proc/meminfo: memFree=1658872/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=11284 CPUtime=0.09
/proc/19272/stat : 19272 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194304 2246 0 0 0 8 1 0 0 18 0 1 0 365317808 11554816 2221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/19272/statm: 2821 2221 206 20 0 2179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11284

[startup+0.30134 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 19272
/proc/meminfo: memFree=1658872/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=27416 CPUtime=0.29
/proc/19272/stat : 19272 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194304 5975 0 0 0 27 2 0 0 19 0 1 0 365317808 28073984 5950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/19272/statm: 6854 5951 206 20 0 6212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27416

[startup+0.701386 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 19272
/proc/meminfo: memFree=1658872/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=47608 CPUtime=0.69
/proc/19272/stat : 19272 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194304 10319 0 0 0 64 5 0 0 23 0 1 0 365317808 48750592 10294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/19272/statm: 11902 10294 207 20 0 11260 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47608

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 1.08 2/78 19273
/proc/meminfo: memFree=1611376/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=63712 CPUtime=1.49
/proc/19272/stat : 19272 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194304 14677 0 0 0 143 6 0 0 25 0 1 0 365317808 65241088 14652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/19272/statm: 15928 14652 207 20 0 15286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63712

[startup+3.10266 s]
/proc/loadavg: 0.92 0.98 1.08 2/78 19273
/proc/meminfo: memFree=1594864/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=122972 CPUtime=3.09
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 22079 0 0 0 299 10 0 0 25 0 2 0 365317808 125923328 20067 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 30743 20067 214 20 0 30101 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122972

[startup+6.30202 s]
/proc/loadavg: 1.01 1.00 1.09 2/79 19274
/proc/meminfo: memFree=1567656/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=130908 CPUtime=6.29
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 24944 0 0 0 618 11 0 0 25 0 2 0 365317808 134049792 22048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 32727 22048 218 20 0 32085 0
[pid=19272/tid=19274] ppid=19270 vsize=130908 CPUtime=3.33
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 7602 0 0 0 330 3 0 0 25 0 2 0 365318104 134049792 22048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130908

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.09 2/79 19274
/proc/meminfo: memFree=1570792/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=130908 CPUtime=12.69
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 25046 0 0 0 1258 11 0 0 25 0 2 0 365317808 134049792 22150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 32727 22150 218 20 0 32085 0
[pid=19272/tid=19274] ppid=19270 vsize=130908 CPUtime=9.73
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 7704 0 0 0 970 3 0 0 25 0 2 0 365318104 134049792 22150 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130908

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 19274
/proc/meminfo: memFree=1570280/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=130908 CPUtime=25.47
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 25204 0 0 0 2536 11 0 0 25 0 2 0 365317808 134049792 22308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 32727 22308 218 20 0 32085 0
[pid=19272/tid=19274] ppid=19270 vsize=130908 CPUtime=22.51
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 7862 0 0 0 2248 3 0 0 25 0 2 0 365318104 134049792 22308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 130908

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 19274
/proc/meminfo: memFree=1561512/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=139092 CPUtime=51.05
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 27565 0 0 0 5092 13 0 0 25 0 2 0 365317808 142430208 24563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 34773 24563 218 20 0 34131 0
[pid=19272/tid=19274] ppid=19270 vsize=139092 CPUtime=48.09
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 10223 0 0 0 4803 6 0 0 25 0 2 0 365318104 142430208 24563 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 139092

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 19274
/proc/meminfo: memFree=1532200/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=167124 CPUtime=102.23
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 35048 0 0 0 10204 19 0 0 25 0 2 0 365317808 171134976 31756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 41781 31756 218 20 0 41139 0
[pid=19272/tid=19274] ppid=19270 vsize=167124 CPUtime=99.26
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 17706 0 0 0 9915 11 0 0 25 0 2 0 365318104 171134976 31756 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565504 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 167124

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 19274
/proc/meminfo: memFree=1527144/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=171612 CPUtime=162.18
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 36764 0 0 0 16198 20 0 0 25 0 2 0 365317808 175730688 33017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 42903 33017 218 20 0 42261 0
[pid=19272/tid=19274] ppid=19270 vsize=171612 CPUtime=159.22
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 19422 0 0 0 15909 13 0 0 25 0 2 0 365318104 175730688 33017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 171612

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 19274
/proc/meminfo: memFree=1477160/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=221720 CPUtime=222.15
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 49654 0 0 0 22184 31 0 0 25 0 2 0 365317808 227041280 45601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 55430 45601 218 20 0 54788 0
[pid=19272/tid=19274] ppid=19270 vsize=221720 CPUtime=219.18
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 32312 0 0 0 21895 23 0 0 25 0 2 0 365318104 227041280 45601 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 221720

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 19274
/proc/meminfo: memFree=1466216/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=232048 CPUtime=282.12
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 52703 0 0 0 28179 33 0 0 25 0 2 0 365317808 237617152 48221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 58012 48221 218 20 0 57370 0
[pid=19272/tid=19274] ppid=19270 vsize=232048 CPUtime=279.15
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 35361 0 0 0 27890 25 0 0 25 0 2 0 365318104 237617152 48221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 232048

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 19274
/proc/meminfo: memFree=1443176/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=342.08
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 58791 0 0 0 34171 37 0 0 25 0 2 0 365317808 261033984 53974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 53974 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=339.11
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 41449 0 0 0 33882 29 0 0 25 0 2 0 365318104 261033984 53974 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566020 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 254916

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 19274
/proc/meminfo: memFree=1442984/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=402.03
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59285 0 0 0 40166 37 0 0 25 0 2 0 365317808 261033984 54006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54006 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=399.08
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 41943 0 0 0 39878 30 0 0 25 0 2 0 365318104 261033984 54006 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 254916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19274
/proc/meminfo: memFree=1442920/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=462.01
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59548 0 0 0 46163 38 0 0 25 0 2 0 365317808 261033984 54032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54032 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=459.05
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42206 0 0 0 45875 30 0 0 25 0 2 0 365318104 261033984 54032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 254916

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19274
/proc/meminfo: memFree=1442920/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=521.97
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59692 0 0 0 52159 38 0 0 25 0 2 0 365317808 261033984 54054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54054 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=519.01
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42350 0 0 0 51871 30 0 0 25 0 2 0 365318104 261033984 54054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 254916

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 19274
/proc/meminfo: memFree=1442920/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=581.93
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59712 0 0 0 58155 38 0 0 25 0 2 0 365317808 261033984 54074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54074 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=578.97
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42370 0 0 0 57867 30 0 0 25 0 2 0 365318104 261033984 54074 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 254916

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 19274
/proc/meminfo: memFree=1442920/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=641.9
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59729 0 0 0 64152 38 0 0 25 0 2 0 365317808 261033984 54091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54091 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=638.93
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42387 0 0 0 63863 30 0 0 25 0 2 0 365318104 261033984 54091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 254916

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 19274
/proc/meminfo: memFree=1442792/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=701.86
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59736 0 0 0 70148 38 0 0 25 0 2 0 365317808 261033984 54098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54098 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=698.9
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42394 0 0 0 69859 31 0 0 25 0 2 0 365318104 261033984 54098 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520554 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 254916

[startup+762.307 s]
/proc/loadavg: 1.05 1.01 1.02 2/79 19274
/proc/meminfo: memFree=1442792/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=761.81
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59746 0 0 0 76143 38 0 0 25 0 2 0 365317808 261033984 54108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54108 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=758.86
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42404 0 0 0 75855 31 0 0 25 0 2 0 365318104 261033984 54108 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 254916

[startup+822.301 s]
/proc/loadavg: 1.02 1.01 1.01 2/79 19274
/proc/meminfo: memFree=1442728/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=821.77
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59772 0 0 0 82139 38 0 0 25 0 2 0 365317808 261033984 54134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54134 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=818.81
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42430 0 0 0 81850 31 0 0 25 0 2 0 365318104 261033984 54134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 254916

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 19274
/proc/meminfo: memFree=1442664/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=254916 CPUtime=881.74
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 59796 0 0 0 88135 39 0 0 25 0 2 0 365317808 261033984 54158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 63729 54158 218 20 0 63087 0
[pid=19272/tid=19274] ppid=19270 vsize=254916 CPUtime=878.77
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 42454 0 0 0 87846 31 0 0 25 0 2 0 365318104 261033984 54158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 254916

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19274
/proc/meminfo: memFree=1438184/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=259152 CPUtime=941.7
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 61005 0 0 0 94131 39 0 0 25 0 2 0 365317808 265371648 55228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 64788 55228 218 20 0 64146 0
[pid=19272/tid=19274] ppid=19270 vsize=259152 CPUtime=938.75
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 43663 0 0 0 93843 32 0 0 25 0 2 0 365318104 265371648 55228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 259152

[startup+1002.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 19274
/proc/meminfo: memFree=1438056/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=259152 CPUtime=1001.65
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 61448 0 0 0 100126 39 0 0 25 0 2 0 365317808 265371648 55248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 64788 55248 218 20 0 64146 0
[pid=19272/tid=19274] ppid=19270 vsize=259152 CPUtime=998.7
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 44106 0 0 0 99838 32 0 0 25 0 2 0 365318104 265371648 55248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 259152

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 19274
/proc/meminfo: memFree=1437928/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=259152 CPUtime=1061.62
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 62046 0 0 0 106122 40 0 0 25 0 2 0 365317808 265371648 55272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 64788 55272 218 20 0 64146 0
[pid=19272/tid=19274] ppid=19270 vsize=259152 CPUtime=1058.66
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 44704 0 0 0 105834 32 0 0 25 0 2 0 365318104 265371648 55272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 259152

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 19274
/proc/meminfo: memFree=1437864/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=259152 CPUtime=1121.58
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 62351 0 0 0 112118 40 0 0 25 0 2 0 365317808 265371648 55285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 64788 55285 218 20 0 64146 0
[pid=19272/tid=19274] ppid=19270 vsize=259152 CPUtime=1118.62
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 45009 0 0 0 111830 32 0 0 25 0 2 0 365318104 265371648 55285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 259152

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19274
/proc/meminfo: memFree=1425448/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=271444 CPUtime=1181.55
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 65901 0 0 0 118112 43 0 0 25 0 2 0 365317808 277958656 58393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 67861 58393 218 20 0 67219 0
[pid=19272/tid=19274] ppid=19270 vsize=271444 CPUtime=1178.58
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 48559 0 0 0 117823 35 0 0 25 0 2 0 365318104 277958656 58393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.55
Current children cumulated vsize (KiB) 271444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 19274
/proc/meminfo: memFree=1425448/2055920 swapFree=4150068/4192956
[pid=19272] ppid=19270 vsize=271444 CPUtime=1200.04
/proc/19272/stat : 19272 (MiraXTv1_dyn) S 19270 19272 18883 0 -1 4194304 66051 0 0 0 119961 43 0 0 25 0 2 0 365317808 277958656 58395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19272/statm: 67861 58395 218 20 0 67219 0
[pid=19272/tid=19274] ppid=19270 vsize=271444 CPUtime=1197.08
/proc/19272/task/19274/stat : 19274 (MiraXTv1_dyn) R 19270 19272 18883 0 -1 4194368 48709 0 0 0 119673 35 0 0 25 0 2 0 365318104 277958656 58395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 271444

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.85
CPU time (s): 1200.09
CPU user time (s): 1199.62
CPU system time (s): 0.468928
CPU usage (%): 99.9366
Max. virtual memory (cumulated for all children) (KiB): 272036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66051
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 27258

runsolver used 1.26681 second user time and 3.10853 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 14:13:22 UTC 2007

IDJOB= 330522
IDBENCH= 20565
IDSOLVER= 130
FILE ID= node5/330522-1178892801

PBS_JOBID= 5251077

Free space on /tmp= 66538 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/330522-1178892801/MiraXTv1_dyn /tmp/evaluation/330522-1178892801/instance-330522-1178892801.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-330522-1178892801 -o ROOT/results/node5/solver-330522-1178892801 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330522-1178892801/MiraXTv1_dyn /tmp/evaluation/330522-1178892801/instance-330522-1178892801.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  123611192e7b44f446f7ac11e53423f6

RANDOM SEED= 495926297

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1659088 kB
Buffers:         46808 kB
Cached:         262288 kB
SwapCached:      11320 kB
Active:         162192 kB
Inactive:       170124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659088 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:           14876 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            50108 kB
Committed_AS: 14043732 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66538 MiB

End job on node5 on Fri May 11 14:33:24 UTC 2007